Related:

• May a diseased yak take a liking to your sister.
• May a diseased yak become your houseguest for a month.
• May a crazed yak fall in love with your sister.
• May a diseased elephant sit on your face.
• May a herd of diseased wildebeest stampede through your bedroom.
• You may be redneck... if your mother turns out to be your sister.
• Take it like a man, boy, and do everything your sister says. -- Homer, "My Sister, My Sitte
• May your sister fall hopelessly in love with another woman.
• K'Vada: "Be careful, android! Some Romulan beauty might take a liking to you!
  Lick that paint right off your ears." -- "Unification I", Stardate 45240.6...